<!DOCTYPE html>
<html>
<body>
<div th:fragment="nav">
    <div class="columnLeftMenu">
        <h6 ><span class="f-right"></span>订单中心</h6>
        <ul >
            <li><a th:classappend="${page == 'order/index' ? 'currentPageNav' : ''}" th:href="@{/order/index}">订单管理</a></li>

        </ul>
    </div>
</div>
</body>
</html>